{
  "manageEntity": {
    "action": "Share",
    "entityId": "102652078",
    "entityType": "Track",
    "nonce": "0x178705f4dff33501270373c0795feaa4be5ee302c9ee5afe8484a79d41553723",
    "signature": "0xa6ff425b7ddba6a5a11d72c45cbcc25a52d18ad1ae5034e89528aa609d5b3e7c09a28b04b8c86ec74727a7aa107f5b23e13b913a3b84aec3d82413a099f1435e1b",
    "signer": "0x2d4E313C5C5BBeCd31f664627b0a91361e5D04D1",
    "userId": "106406"
  }
}